FANUC AID16D A03B-0807-C104 Digital Input Module – Series 0i I/O Unit
When a digital input module fails on a FANUC-controlled CNC machine, the entire production line comes to a halt. Machine tools lose their ability to read limit switches, proximity sensors, push buttons, and safety interlocks — making it impossible to execute even the most basic automated sequences. Unplanned downtime in precision manufacturing environments can cost thousands of dollars per hour, and sourcing a certified replacement quickly is critical to restoring operations.
The FANUC AID16D (A03B-0807-C104) is a 16-point digital input module engineered specifically for FANUC Series 0i and 0i-Mate CNC control systems. As part of FANUC’s proven I/O Unit-A architecture, this module occupies a well-established position in global CNC automation infrastructure — found in machining centers, lathes, and multi-axis systems across automotive, aerospace, and precision engineering industries worldwide.
Technical Specifications
- Part Number: AID16D / A03B-0807-C104
- Module Type: Digital Input (DI) Module
- Number of Input Points: 16 points
- Compatible Series: FANUC Series 0i, 0i-Mate, 0i-D, 0i-F
- I/O Architecture: I/O Unit-A (distributed I/O)
- Signal Type: Digital (discrete) input
- Weight: Approx. 300 g
- Manufacturer: FANUC Corporation, Japan
Key Features & Benefits
- 16-Point DI Capacity: Handles up to 16 discrete input signals simultaneously, supporting complex machine logic without additional expansion.
- Seamless Series 0i Integration: Designed as a native component of the FANUC I/O Unit-A ecosystem — no compatibility workarounds required.
- High Reliability: Built to FANUC’s industrial-grade standards for continuous operation in demanding shop-floor environments.
- Compact Form Factor: Optimized for space-efficient cabinet installation alongside other I/O Unit-A modules.
- Direct Replacement: Drop-in replacement for failed AID16D units — minimizes reconfiguration time and restores production quickly.
- Wide Sensor Compatibility: Accepts signals from limit switches, proximity sensors, push buttons, and safety relay outputs.
Industry & Equipment Applications
- CNC Machining Centers: Vertical and horizontal machining centers using FANUC 0i-D/F controllers
- CNC Lathes & Turning Centers: Multi-axis turning systems with FANUC Series 0i-Mate
- Automotive Manufacturing: Transfer lines, robotic welding cells, and body-in-white assembly
- Aerospace Precision Machining: 5-axis milling and drilling systems requiring high I/O reliability
- General Industrial Automation: Any FANUC 0i-series controlled system requiring discrete input expansion
System Integration & Compatible Parts
The AID16D integrates within the FANUC I/O Unit-A distributed I/O system. Compatible and commonly paired components include:
- AOD16D (A03B-0807-C105) – 16-point Digital Output Module
- AID32D (A03B-0807-C106) – 32-point Digital Input Module
- I/O Unit-A Base Units – A03B-0807-C001 / C002 series
- FANUC Series 0i-D/F Main CPU Boards
- FANUC I/O Link cables and connectors
Our Quality Assurance Process
At Konmask.com, every FANUC module undergoes a structured verification process before shipment:
- ✔ Visual inspection for physical damage, corrosion, and connector integrity
- ✔ Part number and label verification against manufacturer documentation
- ✔ Functional testing where applicable using compatible test rigs
- ✔ Anti-static packaging with moisture barrier protection
- ✔ Traceable documentation provided upon request
How to Order
- Submit your inquiry via the Contact / Request a Quote form on this page.
- Provide your machine model, controller series, and required quantity.
- Our technical team will confirm availability, lead time, and pricing within 24 hours.
- Upon confirmation, we arrange secure packaging and international shipping via DHL, FedEx, or UPS.
Why Choose Konmask.com?
- 🔧 Industrial Automation Specialists: Focused exclusively on CNC and PLC components — not a general electronics marketplace.
- 🌍 Global Export Experience: Serving buyers in Europe, Southeast Asia, the Middle East, and the Americas.
- 📦 Reliable Sourcing: Established supplier network for FANUC, Siemens, Mitsubishi, and other leading automation brands.
- ⚡ Fast Response: Inquiry-to-quote turnaround within 1 business day.
- 🛡️ Transparent Quality: Full traceability and documentation available for every shipment.
Frequently Asked Questions
Q: Is the FANUC AID16D A03B-0807-C104 compatible with Series 0i-F controllers?
A: Yes. The AID16D is compatible with FANUC Series 0i-D and 0i-F controllers that use the I/O Unit-A architecture. Please confirm your specific machine configuration with our technical team before ordering.
Q: Do you supply new or refurbished units?
A: We supply both new-in-box and professionally tested refurbished units depending on availability. The condition will be clearly stated in your quotation.
Q: What is the typical lead time for this module?
A: Lead time varies by stock availability. In-stock units typically ship within 2–3 business days. Out-of-stock items are sourced within 7–15 business days. Contact us for current availability.
Q: Can you provide a warranty?
A: Yes. All units come with a minimum 90-day warranty against manufacturing defects. Extended warranty options are available — please inquire.
Q: Do you ship internationally?
A: Yes. We ship worldwide via DHL Express, FedEx International, and UPS. Export documentation is provided for customs clearance.
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Original Source: https://Konmask.com
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